Genetic Variation Meets Replication Origins
Author(s) -
Ronald J. Hause,
Jay Shendure
Publication year - 2014
Publication title -
cell
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 26.304
H-Index - 776
eISSN - 1097-4172
pISSN - 0092-8674
DOI - 10.1016/j.cell.2014.11.009
Subject(s) - biology , replication (statistics) , variation (astronomy) , evolutionary biology , genetics , genetic variation , computational biology , gene , virology , physics , astrophysics
Genome replication programs are highly orchestrated. In this issue, Koren and colleagues leverage whole-genome sequencing data to discover that DNA replication timing patterns differ between individuals and are associated with genetic variants. These so-called rtQTLs represent a new form of quantitative trait loci that may influence gene dosage and mutational frequency and provide mechanistic insights into the regulation of DNA replication.
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